单项选择题
下列程序的输出结果是
#include
class Myclass
public:Myclass(int i=0,intj=0)
x=i;
y=j;
void show( ) cout < < "x=" < < x < < " " < "y=" < < y < < end1;
void show( )const cout < < "x=" < < " " < < "y=’ < < y < < end1;
privated:
int x; int y;
;
void main( )
Myclass my1(3,4);
const my2(7,8);
my1.show( );my2.show( );
A.x=4,y=3;x=7,y=8
B.x=3,y=4;x=7,y=8
C.x=7,y=8;x=4,y=3
D.x=8,y=7;x=7,y=8